EP 1205302 A4 20070801 - HEAD MEMBER AND INK REPELLENCE TREATING METHOD AND TREATING DEVICE
Title (en)
HEAD MEMBER AND INK REPELLENCE TREATING METHOD AND TREATING DEVICE
Title (de)
KOPFELEMENT, VERFAHREN UND VORRICHTUNG ZUR TINTENABWEISENDEN BEHANDLUNG
Title (fr)
ELEMENT DE TETE ET PROCEDE ET DISPOSITIF DE TRAITEMENT DU REPOUSSEMENT D'ENCRE
Publication
Application
Priority
- JP 0104248 W 20010522
- JP 2000149718 A 20000522
- JP 2000151661 A 20000523
Abstract (en)
[origin: EP1205302A1] Disclosed are a head member having an ink-repellent film high in ink repellency, a method of ink-repellent treatment for the head member and an apparatus for the same. Ahead member (15) including a plurality of ejection ports (14) to eject ink comprises an ink-repellent film (25) on a surface having the ejection ports (14) open thereon, the ink-repellent film made of flourocarbon resin subjected to plasma polymerization on the surface. An ink-repellent treatment method includes the steps of: disposing the head member (15) in a chamber (31) maintained in a vacuum state; introducing gaseous linear perfloro carbon as a material of an ink-repellent film into the chamber (31); and depositing an ink-repellent film (14) made of flourocarbon resin obtained by subjecting the perfloro carbon to plasma polymerization on the surface of the head member (15) to perform the ink-repellent treatment. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B41J 2/14274 (2013.01 - EP US); B41J 2/1433 (2013.01 - EP US); B41J 2/1606 (2013.01 - EP US); B41J 2/162 (2013.01 - EP US); B41J 2/1632 (2013.01 - EP US); B41J 2/164 (2013.01 - EP US)
Citation (search report)
- [X] JP H09136423 A 19970527 - RICOH KK & US 6109728 A 20000829 - KAKUDA SHINICHI [JP], et al
- [X] JP S60178065 A 19850912 - RICOH KK
- [X] EP 0816096 A2 19980107 - XEROX CORP [US]
- [X] US 5182000 A 19930126 - ANTONELLI JOSEPH A [US], et al
- [X] DE 3921652 A1 19910117 - SIEMENS AG [DE]
- [X] EP 0942026 A2 19990915 - CANON KK [JP]
- [A] WO 9633293 A1 19961024 - KOREA INST SCI & TECH [KR]
- See references of WO 0189843A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1205302 A1 20020515; EP 1205302 A4 20070801; EP 1205302 B1 20101110; AT E487604 T1 20101115; DE 60143419 D1 20101223; JP 4041945 B2 20080206; US 2002135636 A1 20020926; US 2005168527 A1 20050804; US 2005168528 A1 20050804; US 2005168529 A1 20050804; US 2005168530 A1 20050804; US 6923525 B2 20050802; US 7291281 B2 20071106; US 7344221 B2 20080318; WO 0189843 A1 20011129
DOCDB simple family (application)
EP 01932182 A 20010522; AT 01932182 T 20010522; DE 60143419 T 20010522; JP 0104248 W 20010522; JP 2001586060 A 20010522; US 3144202 A 20020122; US 6955005 A 20050302; US 6955205 A 20050302; US 6955305 A 20050302; US 6955405 A 20050302